Operator: Bangkok Housing. Can I help you?
Customer: Hello. …….......……
Operator: I’m sorry. He’s out.
Customer: Do you have any idea when he’ll be back?
Operator: I’m not really sure. He might not come back to the office today. Can I take a message?
Customer: No, thank you. I’ll call him back later.
Operator: Goodbye.
ก. Linda speaking.
ข. Can you ask him to call me back?
ค. This is Mr. Michael of ABC Travel.
ง. May I talk to the Sales Manager, please?